The Chelsea 282XMDAX-P5RF or 282XMDAXP5RF is an 8-bolt power take-off assembly from the Chelsea 282 Series, a medium-duty hot-shift PTO line compatible with Allison, Eaton/Fuller, Volvo/Mack, and other transmission manufacturers. It features a 1-1/4" round output shaft with a 5/16" key and supports both pneumatic and PowerShift (pneumatic/hydraulic) engagement. Continuous torque capability reaches 300 lb-ft (407 Nm) for the 282 Series; verify actual ratings on the application pages for your specific installation. Shaft power output runs 29 HP (21 kW) at 500 RPM and 57 HP (43 kW) at 1,000 RPM. Typical applications for the 282 Series include aerial equipment, towing and recovery, water trucks, construction equipment, and home fuel oil delivery trucks. Call us to confirm proper fit for your application.
Features
8-bolt mounting configuration
1-1/4" round output shaft with 5/16" key
Pneumatic or PowerShift (pneumatic/hydraulic) shift - integral air valve included
Continuous torque capability up to 300 lb-ft (407 Nm) for the 282 Series - check application pages for your actual rating
Shaft power: 29 HP (21 kW) at 500 RPM, 57 HP (43 kW) at 1,000 RPM
Wet-spline option and Smart Start option for high-torque start-up; rotatable flanges
Tech Specs
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Continuous Torque: Up to 300 lb-ft (407 Nm) - check application pages for actual torque rating
- Output Shaft Type: 1-1/4" round with 5/16" key
- Mounting Type: 8-bolt
- Shift Type: Pneumatic or PowerShift (pneumatic/hydraulic)
- Output Power: 56+ HP (41-50 kW)
- Shaft Power: 29 HP (21 kW) at 500 RPM; 57 HP (43 kW) at 1,000 RPM
- Compatible Transmissions: Allison, Eaton/Fuller, Volvo/Mack, other
Additional Information
Parts Manual: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
